US Patent: 91,892
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Improvement in combined try-square and bevel
Try-Square
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Patentee:
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| Charles Winterbottom (exact or similar names) - Philadelphia, PA |
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Patent Dates:
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| Granted: |
Jun. 29, 1869 |
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Patent Pictures:
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Jeff Joslin
Vintage Machinery entry for The Stanley Works
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Description: |
| The famous combined Try and Mitre Square that was eventually purchased and manufactured by the Stanley Rule & Level Co. See Winterbottom Brother's patent 79,175 and patent 329,353.Frequently found without the Winterbottom stamp. Rare with the stamp. Usually found in 4 to 6 inch sizes. Larger sizes very rare. One 12 inch with rosewood version is known. |
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